{"id":6919,"date":"2026-09-16T20:25:37","date_gmt":"2026-09-17T03:25:37","guid":{"rendered":"https:\/\/philcoradio.com\/library\/?post_type=knowledgebase&#038;p=6919"},"modified":"2026-09-16T20:25:40","modified_gmt":"2026-09-17T03:25:40","slug":"rca-receiving-tube-manual-r13-1937","status":"publish","type":"knowledgebase","link":"https:\/\/philcoradio.com\/library\/index.php\/documents\/other_docs\/service_info-other_docs\/rca-receiving-tube-manual-r13-1937\/","title":{"rendered":"RCA Receiving Tube Manual R13 &#8211; 1937"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><em>contributed by MrFixer55<\/em><\/p>\n\n\n<div class=\"wp-block-buttons pdf-download-button\" style=\"margin-bottom:1em\"><div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/philcoradio.com\/library\/wp-content\/uploads\/2026\/09\/RCA-Receiving-Tube-Manual-R13-1937.pdf\" download aria-label=\"Download RCA Receiving Tube Manual R13 - 1937\">Download PDF (7.5 MB)<\/a><\/div><\/div><div class=\"wp-block-pdfemb-pdf-embedder-viewer\"><a href=\"https:\/\/philcoradio.com\/library\/wp-content\/uploads\/2026\/09\/RCA-Receiving-Tube-Manual-R13-1937.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-toolbar=\"both\" data-toolbar-fixed=\"on\">RCA Receiving Tube Manual R13 - 1937<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>contributed by MrFixer55<\/p>\n","protected":false},"author":3,"featured_media":0,"template":"","knowledgebase_cat":[33],"class_list":["post-6919","knowledgebase","type-knowledgebase","status-publish","hentry","knowledgebase_cat-service_info-other_docs"],"_links":{"self":[{"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/knowledgebase\/6919","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/knowledgebase"}],"about":[{"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/types\/knowledgebase"}],"author":[{"embeddable":true,"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":3,"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/knowledgebase\/6919\/revisions"}],"predecessor-version":[{"id":6923,"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/knowledgebase\/6919\/revisions\/6923"}],"wp:attachment":[{"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/media?parent=6919"}],"wp:term":[{"taxonomy":"knowledgebase_cat","embeddable":true,"href":"https:\/\/philcoradio.com\/library\/index.php\/wp-json\/wp\/v2\/knowledgebase_cat?post=6919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}